# 531 Workout Log - KeyLifts

> This app takes the math out of 5/3/1 so you can focus on getting stronger

Canonical page: [https://chrome-stats.com/d/com.ultimate531](https://chrome-stats.com/d/com.ultimate531)

## Overview

- **ID:** `com.ultimate531`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Strongomatic, LLC
- **Category:** HEALTH\_AND\_FITNESS
- **Downloads:** 20,816
- **Rating:** 4.56 / 5 (380 ratings)
- **Version:** 5.22.6
- **Last updated:** 2026-09-03
- **First published:** 2019-09-09
- **Publisher country:** US
- **Size:** 87 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.ultimate531)
- **Website:** [https://keylifts.com](https://keylifts.com/)
- **Privacy policy:** [https://keylifts.com/privacy](https://keylifts.com/privacy)

## Description

**KeyLifts** simplifies the 5/3/1 workout program by automatically calculating training maxes, working weights, and every set in your cycle. Walk into the gym with a clear plan, track your workouts, and focus on getting stronger and setting new personal records.

Upgrade to Pro for 150+ strength templates, custom program creation, editable routines, a plate calculator, one-rep max progress graphs, Joker set tracking, and assistance exercise tracking. Create new cycles quickly while keeping your strength training organized.

## Rankings

- #428,621 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_NOTIFICATION_POLICY`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.SCHEDULE_EXACT_ALARM`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `android.permission.health.READ_WEIGHT`
- `android.permission.health.WRITE_EXERCISE`
- `android.permission.health.WRITE_TOTAL_CALORIES_BURNED`
- `android.permission.health.WRITE_WEIGHT`
- `com.android.vending.BILLING`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.ultimate531.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

### Pros

- User-friendly and intuitive interface
- Excellent customer service and responsive support
- Highly customizable with many templates and options
- Effective for tracking progress and managing progressive overload
- Visually appealing design and great features for weightlifting

### Cons

- Frequent crashes and freezes, especially after app minimization
- Issues with music pausing when returning to the app
- Bugs related to data entry and connectivity to health apps
- Limited access to templates without a paid subscription
- Concerns about app stability after recent updates

## Similar extensions and apps

- [531 Workout Tracker](https://chrome-stats.com/d/workout.tracker) — 438 users
- [531 Strength](https://chrome-stats.com/d/com.jachobsen.fivethreeone) — 20,536 users, 4.82 / 5
- [Barbell531](https://chrome-stats.com/d/com.barbell531.app) — 1 users
- [Five/Three/One - 531 Workouts](https://chrome-stats.com/d/dev.strongpigeon.fivethreeone) — 13,663 users, 4.77 / 5
- [Wendler Log 531](https://chrome-stats.com/d/com.vandersw.wenderlogbook) — 137,514 users, 4.39 / 5
- [LIFTL: Workout Tracker](https://chrome-stats.com/d/com.phenomical.liftl) — 12 users
- [PowerLiftCalc Workout Log](https://chrome-stats.com/d/com.powerliftcalc.power) — 106 users, 5.00 / 5
- [Wendler log 531 Pro](https://chrome-stats.com/d/com.sarasoft.es.fivethreeone) — 29,065 users, 4.91 / 5
- [531 Strength](https://chrome-stats.com/d/com.alexcheuk.fivethreeone) — 45 users
- [Just Lift](https://chrome-stats.com/d/com.justlift.app) — 34 users
- [repeat531](https://chrome-stats.com/d/fred.sioxc.repeat531) — 162 users
- [The Lift Weighter](https://chrome-stats.com/d/com.theliftweighter) — 12 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/com.ultimate531)